From nobody Sun Aug 29 23:26:59 2021 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 6F35E17912E8 for ; Sun, 29 Aug 2021 23:27:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4GyV380D9xz3nsg for ; Sun, 29 Aug 2021 23:26:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C3034135D6 for ; Sun, 29 Aug 2021 23:26:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 17TNQx5I067215 for ; Sun, 29 Aug 2021 23:26:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 17TNQxcA067214 for net@FreeBSD.org; Sun, 29 Aug 2021 23:26:59 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 256882] cc(4): Panic on DELL R630 with Chelsio T62100-SO-CR) lagg0 and vlans in VNET jails (VNET): ip_tryforward / ip_findroute Date: Sun, 29 Aug 2021 23:26:59 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.0-STABLE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: konrad.kreciwilk@korbank.pl X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: melifaro@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable13? mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D256882 --- Comment #16 from Konrad --- (In reply to Alexander V. Chernikov from comment #11) I apply the patch. After switch algo to dpdk_lpm46 system crash immediately Fatal trap 12: page fault while in kernel mode cpuid =3D 2; apic id =3D 04 fault virtual address =3D 0x18 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80db0f1d stack pointer =3D 0x28:0xfffffe0156c8e310 frame pointer =3D 0x28:0xfffffe0156c8e320 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 12403 (bird) trap number =3D 12 panic: page fault cpuid =3D 2 time =3D 1630278779 KDB: stack backtrace: #0 0xffffffff80cb9475 at kdb_backtrace+0x65 #1 0xffffffff80c6b5e7 at vpanic+0x187 #2 0xffffffff80c6b453 at panic+0x43 #3 0xffffffff810f8577 at trap_fatal+0x387 #4 0xffffffff810f85cf at trap_pfault+0x4f #5 0xffffffff810f7c4a at trap+0x26a #6 0xffffffff810cf2e8 at calltrap+0x8 #7 0xffffffff80db360f at rt_get_inet6_parent+0x1af #8 0xffffffff82549315 at handle_rtable_change_cb+0xc5 #9 0xffffffff80daf61e at handle_rtable_change_cb+0x30e #10 0xffffffff80db27df at rt_unlinkrte+0x12f #11 0xffffffff80db187c at rib_del_route+0xbc #12 0xffffffff80db7991 at route_output+0x12d1 #13 0xffffffff80d0b923 at sosend_generic+0x623 #14 0xffffffff80d0bd90 at sosend+0x50 #15 0xffffffff80ce1be9 at soo_write+0x49 #16 0xffffffff80cd8b78 at dofilewrite+0x88 #17 0xffffffff80cd86cc at sys_write+0xbc Uptime: 1m39s Dumping 2863 out of 32631 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..= 91% If you need additional files please let me know --=20 You are receiving this mail because: You are on the CC list for the bug.=